国产汽车从产地到销地的长途运输主要用火车,而汽车在总装配线上完成装配以后,是由试车驾驶员开车下线的,他要初步检查汽车的性能,看看汽车能否正常行驶,若有问题还要进行调整或返修。一般情况下,还要由试车驾驶员把车开到装车场,以便装运出厂。从销地火车站到销售公司一般也是由驾驶员直接开去的。因此,“车主在拿到自己坐骑钥匙的时候,车轮的轮胎没沾过地,车子 Domestic cars from origin to sales of long-distance transport mainly by train, and the car in the assembly line after the completion of assembly is driven by the test driver driving off the assembly line, he had to initially check the performance of the car to see if the car can travel normally, If there are problems but also to adjust or repair. Under normal circumstances, but also by the test driver to open the car to the loading dock, in order to ship the factory. From sales to train station to the sales company is generally also directly driven by the driver to go. Therefore, "when the owner got his horse’s key, the tire of the wheel did not touch the ground, and the car